[PATCH v7 36/45] builtin-am: invoke pre-applypatch hook

From: Paul Tan <pyokagan@gmail.com>
Date: Aug 4, 2015, 13:51 UTC
Message-ID: <1438696326-19590-37-git-send-email-pyokagan@gmail.com>
In-Reply-To: <1438696326-19590-1-git-send-email-pyokagan@gmail.com>

Since d1c5f2a (Add git-am, applymbox replacement., 2005-10-07), git-am.sg will invoke the pre-applypatch hook after applying the patch to the index, but before a commit is made. Should the hook exit with a non-zero status, git am will exit.

Re-implement this in builtin/am.c.

Signed-off-by: Paul Tan <pyokagan@gmail.com>
---
 builtin/am.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/builtin/am.c b/builtin/am.c
index f0e3aab..7a7da94 100644
--- a/builtin/am.c
+++ b/builtin/am.c
@@ -1334,6 +1334,9 @@ static void do_commit(const struct am_state *state)
 	const char *reflog_msg, *author;
 	struct strbuf sb = STRBUF_INIT;
 
+	if (run_hook_le(NULL, "pre-applypatch", NULL))
+		exit(1);
+
 	if (write_cache_as_tree(tree, 0, NULL))
 		die(_("git write-tree failed to write a tree"));

-- 
2.5.0.280.gd88bd6e